WS Chorinated DBP’s - EPA Method 551

2,4-Dihydroxybenzoic Acid, >95%, 500mg

DL-Isopropylindeneglycerol-1,1,2,3,3-d5, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.

Sodium perfluoro-1-decanesulfonate, 1.2ml x 50ug/ml, methanol